NSN 5331-00-881-8619 · NIIN 008818619 · Part number 7M59-012
The Boeing Company Div Defense · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 76301
Government record, cited
NSN 5331-00-881-8619 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-881-8619. Manufacturer of record part number: 7M59-012.
Also searched as5331-00-881-8619 ·
5331008818619 ·
NIIN 008818619 ·
00-881-8619 ·
FSC 5331 O-ring · CAGE 76301 · 7M59-012
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 5331-00-881-8619
NIIN: 008818619
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 7M59-012
Manufacturer: The Boeing Company Div Defense
General Description
The O-Ring, cataloged under National Stock Number 5331-00-881-8619, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Trelleborg Sealing Solutions El Segundo, Inc. Dba Tss El Segundo
No interchangeability data on file.
Other items in FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-00-881-8619?
NSN 5331-00-881-8619 is a O-Ring, manufactured by The Boeing Company Div Defense, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-00-881-8619?
NSN 5331-00-881-8619 has 2 manufacturer part numbers on file: 7M59-012 (Trelleborg Sealing Solutions Us, Inc.), 7M59-012 (The Boeing Company Div Defense).
What are the specifications of 7M59-012?
Key specifications for 7M59-012: Cross-Sectional Height: 0.093 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5331-00-881-8619 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.